VULNERABILITY INTELLIGENCE

CVE-2018-8373

CVSS score7.5 HIGH
EPSS probability61.51%
CISA KEVKnown exploited vulnerability
Published2018-08-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

Microsoft Scripting Engine Memory Corruption Vulnerability

Vendor / product: Microsoft / Internet Explorer Scripting Engine

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references